38216646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 72

約数和(自身を含む): 95064840

約数和(自身を除く): 56848194

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 739, 1014, 1326, 1478, 1521, 1989, 2217, 2873, 3042, 3978, 4434, 5746, 6651, 8619, 9607, 12563, 13302, 17238, 19214, 25126, 25857, 28821, 37689, 51714, 57642, 75378, 86463, 113067, 124891, 163319, 172926, 226134, 249782, 326638, 374673, 489957, 749346, 979914, 1124019, 1469871, 2123147, 2248038, 2939742, 4246294, 6369441, 12738882, 19108323, 38216646]

約数ペア:

[(1, 38216646), (2, 19108323), (3, 12738882), (6, 6369441), (9, 4246294), (13, 2939742), (17, 2248038), (18, 2123147), (26, 1469871), (34, 1124019), (39, 979914), (51, 749346), (78, 489957), (102, 374673), (117, 326638), (153, 249782), (169, 226134), (221, 172926), (234, 163319), (306, 124891), (338, 113067), (442, 86463), (507, 75378), (663, 57642), (739, 51714), (1014, 37689), (1326, 28821), (1478, 25857), (1521, 25126), (1989, 19214), (2217, 17238), (2873, 13302), (3042, 12563), (3978, 9607), (4434, 8619), (5746, 6651)]